function inverstBet(){
	var playid = $("#bet_playid").val();
	var odds = $("#bet_odds").val();
	var money = $("#bet_money").val();
	var trade = $("#bet_trade").val();
	$.ajax({
		  type: "POST",
		  url: js_global_ctx+"/invest/bet",
		  data: {"odds": odds,"playid":playid,"tradeType":trade,"sumMoney":money}
		}).done(function( msg ) {
		    alert( "Data Saved: " + msg );
		  });
}
